3563823955 has 16 divisors (see below), whose sum is σ = 4300373664. Its totient is φ = 2835233280.

The previous prime is 3563823943. The next prime is 3563823973. The reversal of 3563823955 is 5593283653.

It is not a de Polignac number, because 3563823955 - 2¹⁷ = 3563692883 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3563823899 and 3563823908.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1648075 + ... + 1650235.

It is an arithmetic number, because the mean of its divisors is an integer number (268773354).

Almost surely, 2^3563823955 is an apocalyptic number.

3563823955 is a deficient number, since it is larger than the sum of its proper divisors (736549709).

3563823955 is a wasteful number, since it uses less digits than its factorization.

3563823955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3846.

The product of its digits is 2916000, while the sum is 49.

The square root of 3563823955 is about 59697.7717758377. The cubic root of 3563823955 is about 1527.4678601370.

The spelling of 3563823955 in words is "three billion, five hundred sixty-three million, eight hundred twenty-three thousand, nine hundred fifty-five".